Planet WISE J0855-0714
Detailed information about planet WISE J0855-0714 and its parameters.
Planet
- Name
- WISE J0855-0714
- Planet Status
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- Discovered in
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Publication
Status -
Published in a refereed paper
- Update
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- Mass
- Mass*sin(i)
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- Semi-Major Axis
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- Orbital Period
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- Eccentricity
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- Angular distance
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- ω
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- Tperi
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- Radius
- Inclination
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- Detection Method
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- Mass Meas. Method
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- Radius Meas. Method
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- Primary transit
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- Secondary transit
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- λ
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- Impact Parameter b
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- Time Vr=0
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- Velocity Semiamplitude K
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- Calculated temperature
- Measured temperature
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- JWST/NIRSpec Observations of the Coldest Known Brown Dwarf
- Microphysical Prescriptions for Parameterized Water Cloud Formation on Ultra-cool Substellar Objects
- Protosolar D-to-H Abundance and One Part per Billion PH3 in the Coldest Brown Dwarf
- Near-infrared photometry of WISE J085510.74-071442.5
- Discovery of a ~250 K Brown Dwarf at 2 pc from the Sun
- Hottest point longitude
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- Geometric albedo
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- Surface gravity log(g/gH)
- Alternate Names
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| Data Source | Type | Result Value | Result Figure | Notes | Reference |
|---|
| Molecule | Data Source | Type | Result Value | Result Figure | Notes | Reference |
|---|---|---|---|---|---|---|
| CH4 | ||||||
| Measurements | Detected | 2024 - ROWLAND M. | ||||
| CO | ||||||
| Measurements | Detected | 2024 - ROWLAND M. | ||||
| CO2 | ||||||
| Measurements | Detected | 2024 - ROWLAND M. | ||||
| H2O | ||||||
| Measurements | Detected | 2024 - ROWLAND M. | ||||
| H2S | ||||||
| Measurements | Detected | 2024 - ROWLAND M. | ||||
| NH3 | ||||||
| Measurements | Detected | 2024 - ROWLAND M. | ||||
| PH3 | ||||||
| Measurements | Detected | 2024 - ROWLAND M. |
Luhman (2014) : Age = 1-10 Gy , temperature = 225-260K, class = M4.5, proper motion of 8.1+/-0.1"/yr.
No link
System without star
- Distance
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pc
- RA2000
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- Dec2000
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